Solar Energy & Solar Power Resources

Solar Energy in Monrovia, CA

Solar Energy in Monrovia

Sorry, historical solar radition values for Monrovia are currently unavailable, please check back later.

Solar Panels in Monrovia

Solar panels in Monrovia that will produce the maximum solar energy output. [More]

Sunrise & Sunset in Monrovia

The total length of the day in Monrovia, CA today (October 22, 2025) will be 11 hours and 8 minutes. [More]

Solar Power in Monrovia, CA

Solar Energy Data in Monrovia, CA

See the chart below to see how different types of solar panel installations compare in Monrovia.

Historical solar power output data for Monrovia is not currently available.

Solar Energy Analysis for Monrovia, CA

Sorry, it is not possible to complete our solar energy analysis for Monrovia at this time.

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Solar Energy Glossary

Global Horizontal Irradiance (GHI)

Global Horizontal Irradiance: The total amount of solar radiation that is received per unit area by a surface that is always positioned in a horizontal manner.

Direct Normal Irradiance (DNI)

Direct Normal Irradiance: The total amount of solar radiation received per unit area by a surface that is always perpendicular to the sun rays that come in a straight line from the direction of the sun at its current position in the sky.

Average Tilt at Latitude (ATaL)

Average Tilt at Latitude: The total amount of solar radiation received per unit area by a surface that is tilted toward the equator at an angle equal to the current latitude. ATaL will often produce the optimum energy output.

Solar Radiation Levels in Monrovia

Solar Radiation Data in Monrovia, CA

See the chart below for monthly solar radiation levels in Monrovia.

Sorry, data is not currently available.

Solar Radiation Analysis for Monrovia, CA

Sorry, it is not possible to complete our solar radiation analysis for Monrovia at this time.

Historical solar radiation data for Monrovia is not currently available.

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Solar Power Comparison: Monrovia vs. the U.S.

Solar Power Levels in Monrovia

Sorry, solar radiation data for California is not currently available.

Solar Power: Monrovia vs. the U.S.

Below is a month-by-month comparison of how average Monrovia solar radiation levels compare to average levels in a city with historcially high levels (NV) and a city with historically low levels (WA). ^[1]

Sorry, solar radiation data for California is not currently available.

Solar Data & Statistics for Monrovia

Sunrise / Sunset in Monrovia

Sunrise/Sunset for October 22, 2025 ^[2]
- Sunrise: 7:02 am
- Sunset: 6:10 pm
- Length of Day: 11:8

Best Months for Solar in Monrovia

Monthly data not currently available.

Solar Panel Installs in Monrovia

We do not currently have data on solar panel installations in the city of Monrovia, CA at this current time.

Solar Power Output in Monrovia

The Power of Solar in Monrovia, CA

Monthly AC solar system output averages for Monrovia (ca). Month-by-month solar power, as ranked by AC output, in Monrovia. ^[2]

AC output data is not currently available.

Solar Output Analysis for Monrovia, CA

Sorry, it is not possible to complete our solar radiation analysis for Monrovia at this time.

Historical solar radiation data for Monrovia is not currently available.

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Cost of Utilities in Monrovia

Monrovia Electricity Costs

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Solar Power Poll: Monrovia

Vote now: Given all of the data and analysis provided for Monrovia, is solar power a good choice for residents of this city?

Monrovia Natural Gas Costs

Sorry, California residential natural gas prices are currently unavailable.

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Weather Forecast for Monrovia, CA ^[5]

Wed Oct 22

72°F

Light Rain
Min: 57°F
Max: 73°F

Gentle Breeze: 8 mps SSW
Precip.: Chance of Rain
Humidity: 48%
Cloud cover: 0%

Thu Oct 23

75°F

Sky Is Clear
Min: 58°F
Max: 79°F

Light breeze: 8 mps SW
Precip.: n/a
Humidity: 48%
Cloud cover: 0%

Fri Oct 24

80°F

Sky Is Clear
Min: 68°F
Max: 84°F

Light breeze: 7 mps SSW
Precip.: n/a
Humidity: 31%
Cloud cover: 0%

Sat Oct 25

78°F

Sky Is Clear
Min: 66°F
Max: 80°F

Light breeze: 6 mps SSW
Precip.: n/a
Humidity: 40%
Cloud cover: 0%

Sun Oct 26

74°F

Broken Clouds
Min: 64°F
Max: 80°F

Light breeze: 6 mps SW
Precip.: n/a
Humidity: 49%
Cloud cover: 54%

Mon Oct 27

78°F

Sky Is Clear
Min: 66°F
Max: 84°F

Light breeze: 6 mps SW
Precip.: n/a
Humidity: 32%
Cloud cover: 1%

More about Monrovia

About Monrovia

The city of Monrovia, CA in Los Angeles County has an approximate population of 36,590. ^[6]

Monrovia, CA Solar Energy

To learn more about solar energy and solar power Monrovia, CA, or for more solar-related resources for Monrovia, visit the U.S. Energy Information Administration.